Yeah they will ban if you log in at the same time.
If you are home during the games just flash stream it as most are rips from league pass but if you need the on demand aspect your better of paying the price of it
I got rid of foxtel after 12 years because of flash streaming I even brought a second computer to hook up to my lounge room tv wirelessly for it
NFL,NBA,NCAAB.NCAA Football,Boxing & MMA great stuff i will cry the day they shut them down which happens almost every year at Super Bowl time